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Douglas Steele, Jim Hall, Richard Stubstad, Andres Peekna, Robert Walker
Pág. Page 79 - 85
Applied Research Associates, Inc. (ARA) is developing a high-speed Rolling Wheel Deflectometer(RWD) under SBIR/FHWA-sponsored research. The current RWD consists of a dual-wheel, single-axle semitrailerequipped with four spot laser mounted on an aluminum ...
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